Name: ISL8491IB-T
Brand: Renesas Electronics America
SKU: ISL8491IB-T_222
Price: 0.8669 USD
Availability: InStock
Rating: 5 (163 reviews)

ISL8491IB-T

For Reference Only

Part Number	ISL8491IB-T
Manufacturer	Renesas Electronics America
Description	IC TXRX RS485/422 5V ESD 14SOIC
Datasheet	ISL8491IB-T Datasheet ISL8491IB-T Specifications
Package	14-SOIC (0.154", 3.90mm Width)
ECAD
In Stock	6,608 piece(s)
Unit Price	$ 0.8669 *
Lead Time	To be Confirmed
Estimated Delivery Time	May 25 - May 30 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # ISL8491IB-T (Interface - Drivers, Receivers, Transceivers) is manufactured by Renesas Electronics America and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For ISL8491IB-T specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add ISL8491IB-T with quantity into BOM. Heisener.com does NOT require any registration to request a quote of ISL8491IB-T.

ISL8491IB-T Specifications

Manufacturer	Renesas Electronics America
Category	Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers
Package	14-SOIC (0.154", 3.90mm Width)
ECAD
Series	-
Type	Transceiver
Protocol	RS422, RS485
Number of Drivers/Receivers	1/1
Duplex	Full
Receiver Hysteresis	70mV
Data Rate	5Mbps
Voltage - Supply	4.5 V ~ 5.5 V
Operating Temperature	-40°C ~ 85°C
Mounting Type	Surface Mount
Package / Case	14-SOIC (0.154", 3.90mm Width)
Supplier Device Package	14-SOIC

ISL8491IB-T Datasheet

ISL8491IB-T Reviews

Emil*****homas

April 6, 2023

★ ★ ★ ★ ★

good item, quick delivery, prefer to recommended.

Marl*****orsey

March 17, 2023

★ ★ ★ ★ ★

Superb pricing and super fast delivery.

Scarl*****Grewal

March 16, 2023

★ ★ ★ ★ ★

Well packaged and good condition with the parts, arrived on time, good customer service.

Alejand*****tacharyya

February 28, 2023

★ ★ ★ ★ ★

Received Quickly. Excellent Communication. Capacitors Look Excellent.

Lei*****Baria

February 20, 2023

★ ★ ★ ★ ★

Worked as advertised and good price. Can you imagine buying these at local store it would cost way to much.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

ISL8491IB-T Packaging

ISL8491IB-T FAQ

1. How to order ISL8491IB-T on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that ISL8491IB-T is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ISL8491IB-T. All suppliers must pass our qualification reviews before they can publish their products including ISL8491IB-T on Heisener; we pay more attention to the channels and quality of ISL8491IB-T products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the ISL8491IB-T price and inventory displayed accurate?

The price and inventory of ISL8491IB-T fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of ISL8491IB-T?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the ISL8491IB-T we delivered, we will accept the replacement or return of the ISL8491IB-T only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of ISL8491IB-T.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as ISL8491IB-T pin diagram, ISL8491IB-T datasheet?

If you need any after-sales service, please do not hesitate to contact us.

ISL8491IB-T Related Products

SIT8208AI-G1-18E-33.330000X	SiTIME, -40 TO 85C, 2520, 20PPM, 1.8V, 3, -, -	View
F1772SX241831KIMT0	Vishay BC Components, CAP FILM 0.18UF 10% 630VDC RAD, Radial, -	View
PE0140WJ50133BH1	Vishay Beyschlag, CAP CER 500PF 14KV R42 DISK, Disk, Metal Fitting - Threaded, -	View
C380C	Powerex Inc., THYRISTOR DSC 300V 250A TO200AB, TO-200AB, A-PUK, -	View
UCC28C45DR	Texas Instruments, IC REG CTRLR MULT TOPOLOGY 8SOIC, 8-SOIC (0.154", 3.90mm Width), -	View
DNT24DK	Murata, RF EVAL FOR DNT24P, -, -	View
H89K09BZA	TE Connectivity Passive Product, RES 9.09K OHM 1/4W 0.1% AXIAL, Axial, -	View
EC161000B000G	Amphenol Anytek, 350 TB RIS CLA 180D SMT, -, -	View
FN394-6-05-11	Schaffner EMC Inc., PWR ENT MOD RCPT IEC320-C14 PNL, -, -	View
09000005024	HARTING, ACCES NORMAL SEAL PG 29, -, -	View
CN1020A22G55S9-200	Cinch Connectivity Solutions, CONN PLUG FMALE 55POS GOLD CRIMP, -, -	View
ESM28DRKH-S13	Sullins Connector Solutions, CONN EDGE DUAL FMALE 56POS 0.156, -, -	View

ISL8491IB-T Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

ISL8491IB-T

D# ISL8491IB-T

Intersil Corporation

- Bulk (Alt: ISL8491IB-T)

RoHS: Not Compliant

Part Number

Manufacturer

Description

Stock

ISL8491IB-T

Intersil Corporation

N/A LINE TRANSCEIVER, PDSO14 PLASTIC, MS-012AB, SOIC-14

5000

Part Number

Manufacturer

Description

Stock

ISL8491IB-T

D# 2156-ISL8491IB-T-ND

Rochester Electronics LLC

IC TRANSCEIVER FULL 1/1 14SOIC

2500

Part Number

Manufacturer

Description

Stock

ISL8491IB-T

Renesas Electronics Corporation

Available

19300

Part Number

Manufacturer

Description

Stock

ISL8491IBT

Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

2900

Part Number

Manufacturer

Description

Stock

ISL8491IB-T

Intersil Corporation

Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, CMOS, PDSO14

RoHS: Not Compliant

2500

Quick Inquiry

ISL8491IB-T

Certified Quality

Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

ISO9001:2015, ICAS, IAF, UKAS